[wp-trac] [WordPress Trac] #43374: PHP 7.2 Warning: count(): Parameter must be an array or an object that implements Countable in /wp-includes/theme.php on line 356

[WordPress Trac]

#43374: PHP 7.2 Warning: count(): Parameter must be an array or an object that
implements Countable in /wp-includes/theme.php on line 356
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 Reporter:  burlingtonbytes             |       Owner:
     Type:  defect (bug)                |      Status:  reopened
 Priority:  normal                      |   Milestone:  Future Release
Component:  Themes                      |     Version:
 Severity:  minor                       |  Resolution:
 Keywords:  needs-patch good-first-bug  |     Focuses:
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Changes (by ocean90):

 * keywords:   => needs-patch good-first-bug
 * status:  closed => reopened
 * version:  4.9.4 =>
 * resolution:  duplicate =>
 * milestone:  Awaiting Review => Future Release


Comment:

 A check for `is_array()` makes sense here. This would be consistent with
 `wp_get_themes()` for example.

 #42814 is not a master ticket.

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Ticket URL: <https://core.trac.wordpress.org/ticket/43374#comment:4>
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